baber/WOPTO huggingface dataset:
Patent JP-H05219520-A (JP)
Title: White balance confirming device
Inventor: AKAO KIYOSHI
IPC: H04N9/04
Filed: 1991-05-31
Abstract: PURPOSE:To confirm whether or not white balance is properly adjusted with a simple operation in a color video camera onto which a black and white view finder is mounted. CONSTITUTION:A chroma signal from an encoder circuit 3 is fed to a rectifier circuit 5, and a comparator 6 is used to obtain a pulse signal in response to the presence of the chroma signal. The luminance signal level in a portion having no chroma signal is fixed to a white peak by the pulse signal and displayed on a view finder 4. A photographer takes notice of a portion in an object having no color and confirms whether or not the portion is displayed as a white peak in the view finder. When white balance is correctly adjusted, since no coloring is carried out to the object having no color substantially, the adjustment state of white balance is recognized.
Patent JP-2000346874-A (JP)
Title: Probe and probe card
Inventor: HASEGAWA YOSHIE
IPC: H01L21/66
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To make a probe have a shape by which a high density arrangement in a substrate is possible by providing a probe card with a needle tip bent on one side from the tip of a needle main body and the needle main body which has a sectional area of such a sectionally V shape as becomming narrower toward one side or the other side at a region from the center to the rear. SOLUTION: The probe card 1 comprises needle supports arranged at a central area of a substrate made of an electric insulation material, plural kinds of crank-shaped probes 16, 18 arranged at the respective supports, and flat cable. Each of the probes 16, 18 has a tip 30b bent to one side from a tip of a needle main body 30a and a rear portion 30c bent to the direction opposite to the tib 30b from a rear end of the body 30a. The needle main body 30a of the probe 16, 20 has a V section area 30d of a sectionally V shape becomming narrow toward the tip 30b in a region from the longitudinally intermediate portion of the needle main body 30a to the rear portions, and has a V section area 30e becomming narrow toward the side opposite to the tip 30b in a region from the longitudinally intermediate portion of the main body 30a to the rear.
Patent JP-H064535-A (JP)
Title: Id discriminating device
Inventor: SUZUKI OSAMU
IPC: G06Q50/16
Filed: 1992-06-17
Abstract: PURPOSE:To provide an ID discriminating device which can improve the security by deciding a password number with use of an element that momentarily changes and is not easily known by the outsiders and by avoiding the use of a fixed password number when the ID is discriminated with collation of the password numbers inputted by the ten keys. CONSTITUTION:A calendar date of 4 digits, e.g. 'April 30' (0430) is added to a 4-digit personal password number '4586'. Thus, a new 8-digit password number '45860430' is obtained. When an password number is inputted by the ten keys (S1), the collation is carried out to decide whether the first 4 digits of the input number are coincident or not with a personal password number stored in a ROM (S2). If not, an 'NG' lamp is temporarily turned on (S3). If so, the collation is carried out to decide whether the subsequent 4 digits of the number are coincident or not with the date of today (S4). If not, the flicker lighting of the NG lamp is controlled (S5). If so, the 'OK' output is transmitted and at the same time an 'OK' lamp is temporarily turned on.
Patent JP-S5858050-A (JP)
Inventor: HIGUCHI NOBORU
IPC: A61G7/00
Filed: 1981-10-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S56130339-A (JP)
Title: Method of molding shape material
Inventor: SHIRE JIYORUJIYU
IPC: B21C37/06
Filed: 1980-11-11
Abstract: The invention relates to a process of forming profiles, especially tubular profiles obtained by gluing a plurality of bands of fibrous, cellulosic, metallic, plastic and other materials offset laterally relative to one another and being initially joined in an area of small width, the area of joining then being extended by a helicoidal progression to the entire perimeter of the tubular profile.
Patent JP-S5860185-A (JP)
Inventor: SAKURAI SEIJI
IPC: F27D1/14
Filed: 1981-10-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5381247-A (JP)
Title: Service recording circuit
Inventor: OOBA YUUJI
IPC: H04N1/23
Filed: 1976-12-27
Abstract: PURPOSE:To make it possible that service recording paper, which is asymmetric with respect to its current-voltage curve, has an improved image quality with an alternate current by connecting between an amplifier and a recording needle the circuit which is not only resistors having different resistaces as are fitted for the characteristics of the recording paper but also diodes.
Patent JP-H087463-A (JP)
Title: Fluid bearing device
Inventor: YONEZAWA ARIHIRO
IPC: G11B19/20
Filed: 1994-06-16
Abstract: PURPOSE:To lessen the fluctuation in dynamic pressure and bearing loss according to an environmental temp. change by forming at least either of a bearing and fitting member of a ferrous alloy which negates the thermal expansion of the axis of volumetric magnetostriction and providing this bearing with a notch. CONSTITUTION:At least either of the bearing 24 and the bearing holder 22 for fixing this bearing 24 are formed of the ferrous allay which is made smaller in the coefft. of thermal expansion than the coefft. of thermal expansion of a revolving shaft 31 by the volumetric magnetostriction acting in the direction of negating the thermal expansion. As a result, the bearing clearance is narrowed at the time of a high temp. and is widened at the time of a low temp., by which the fluctuation in the dynamic pressure and bearing loss according to an environmental temp. change is lessened. Further, the bearing 24 is provided with the notch 24a, by which stress concentration is averted and absorption of strain is executed. The always normal bearing clearance is obtd. and the reliability is enhanced.
Patent JP-S5860531-A (JP)
Title: Film thickness monitor for thin film forming apparatus
Inventor: TOKU AKIHIKO
IPC: H01L21/203
Filed: 1981-10-06
Abstract: PURPOSE:To permit even the thickness of a thin film to be readily monitored and controlled, by annexing to a thin film forming apparatus an optical monitor adapted to project light to a thin film of a monitor substrate and receive the light reflected or transmitted by the thin film to deliver an output signal corresponding to the reflectance or transmission of the thin film. CONSTITUTION:Thansfer mechanisms 14p and 14q are adapted to be able to transfer a main substrate 13p and a monitor substrate 13q at any desired speeds respectively. The thickness of a thin film formed on the main substrate 13p is monitored and controlled by means of optical monitors 23aq and 23bq (or 27q) for the monitor substrate 13q. It is to be noted that although optical monitors 23ap, 23ap1-3, 23bp, 23bp1-3 (or 27p1-3) for the main substrate 13p can be arranged in the same manner as the conventional one to monitor and control the thickness of the thin film, these optical monitors for the main substrate 13p are auxiliarily used.
Patent JP-S5859675-A (JP)
Title: Picture signal processing circuit
Inventor: TAGUCHI SHINICHIROU
IPC: H04N5/262
Filed: 1981-10-06
Abstract: PURPOSE:To easily execute reduction and expansion of a picture by a field memory of small capacity, by providing an output of a vertical synchronization pull-in circuit to a display device, as a vertical timing reference signal of a main picture. CONSTITUTION:A horizontal synchronizing signal HSSYNC of a sub-picture is applied as a sychronizing signal to an oscillator 2802, and its output is provided as a clock pulse to a counter 2804. An output of this counter 2804 generates 2805 a horizontal timing signal. This counter 2804 outputs plural frequency- divided outputs, and one of them is sent to a vertical counter 2806. On the other hand, a vertical synchronizing signal VSSYNC is synchronously detected 2811, and is sent to a phase comparing circuit 2812. This circuit 2812 is compared with a pulse generated in a phase pulse generating circuit 2813 in accordance with an output of the counter 2806, and a reset pulse is sent to a counter 2807. Subsequently, an output of a vertical synchronization pull-in circuit consisting of the counter 2807, the circuit 2811, etc. is sent to a CRT as a vertical timing reference signal of a main picture.
Patent JP-S6314602-A (JP)
Inventor: KANEFUJI YUJI
IPC: A01B59/043
Filed: 1986-07-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6221488-A (JP)
Title: Laser beam machine
Inventor: TANAKA KEN
IPC: B23K26/10
Filed: 1985-07-19
Abstract: PURPOSE:To facilitate the attachment and detachment of the body to be worked and to prevent the bad effect of a frog pin by arranging three driving shafts at the outside of a backing metal and by providing plural clamping metals freely slidably on each shaft as well. CONSTITUTION:The first and second driving shafts 24, 25 intersecting at right angles with the outside of the upper end part of the metal fitting 30 which places the body 6 to be worked on are provided and the third driving shaft 26 in parallel to the shaft 25 is arranged as well. The plural clamping metals 29 sliding in the axial direction respectively are set up on the driving shafts 24-26 further. The body 6 to be worked is fixed by turning the metal 29 via actuators 21-23. After completion of the work, the fixture is released by rotating the metal 29 in the opposite direction similarly. The attaching and detaching of the body 6 to be worked is thus facilitated. Moreover due to the body 6 to be worked being not supported by a frog pin the bad effect due to the heating, etc. of the frog pin can be prevented.
Patent JP-H054288-A (JP)
Title: Manufacture and manufacture device of polyolefin crosslinked foam
Inventor: KURIO HIROYUKI
IPC: B29K23/00
Filed: 1991-06-28
Abstract: PURPOSE:To efficiently produce a foamed body having no difference on both sides, by a method wherein a net body of a glass fiber impregnated with fluorine resin or silicone resin for coating and fired is used as an endless belt for conveyance of a foamable resin composition sheet within a preheating sphere. CONSTITUTION:A heating and foaming device of a polyolefin crosslinked foam is constituted of a preheating sphere 1 raising a temperature of a foamed material resin composition sheet 5 up to a temperature directly before starting of foaming and a foaming sphere 2 where an atmospheric temperature has become at least a decomposition temperature and the foaming is performed. The preheating sphere is made into structure where the sheet 5 is held by an endless belt 4 and heating is performed by hot air from the upper and lower part heating devices 3 while conveying the sheet 5. Hereupon, the title foam is constituted by making use of a net body which is comprised of a base fired at a high temperature and possesses 2.5-10 meshes by impregnating sufficiently woven fabric of a glass fiber as an endless belt 4 with fluorine resin or silicone resin for coating. With this construction, peeling properties of the sheet 5 is improved and both sides of the sheet 5 is made heatable simultaneously.
Patent JP-S5861257-A (JP)
Title: Material for steel wool
Inventor: KAWAKAMI HEIJIROU
IPC: C22C38/04
Filed: 1981-10-05
Abstract: PURPOSE:To obtain high quality steel wool by cutting, to prolong the life of a tool and to enhance the productivity and yield by making use of a low carbon steel having a specified composition contg. Si, Mn, P, S, N and Pb. CONSTITUTION:This material for steel wool has a composition consisting of 0.05-0.2% C, <=0.10% Si, 0.50-1.30% Mn, 0.035-0.10% P, <=0.04% S, 0.005- 0.015% N, 0.02-0.15% Pb and the balance essentially Fe. A steel wire manufactured with this material is cut by means of a special bite to manufacture steel wool. By making use of this material, elasticity and uniformity in shape can be provided to the resulting steel wool product, and the wear of the cutting tool is reduced.
Patent JP-H115284-A (JP)
Title: Agricultural polyethylene terephthalate film
Inventor: SUGA MUTSUO
IPC: A01G9/14
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an agricultural polyethylene terephthalate film of superior weather resistance and transparency and also of superior scuffing resistance of film and blocking resistance after storing the film for a long period of time. SOLUTION: In a polyethylene terephthalate film on which an acrylic resin film containing acrylic resin and an ultraviolet absorbent of 1-40 pts.wt. to acrylic resin of 100 pts.wt. and spherical fine particles are formed on one face of a polyethylene terephthalate film oriented in the biaxial direction, the average particle diameter of spherical particles is 0.05 or more to three times or less of the thickness of a film formed on the assumption of excepting the spherical fine particles.
Patent JP-S5680506-A (JP)
Title: Control circuit for actuator
Inventor: YOSHIMATSU HIDEAKI
IPC: F15B11/028
Filed: 1979-12-05
Abstract: PURPOSE:To permit free control of the oil hydraulic circuit pressure at the time of acceleration and deceleration and also permit idling with the lever neutral and also torque control at the time of applying brake by reverse lever operation. CONSTITUTION:A releaf valve 5 and a directional control valve 2 are provided between a discharge pipe 11 of an oil hydraulic pump 1 and a return pipe 12, and  the directional control valve 2 is connected to an oil hydraulic motor 4 via pipes 41 and 42. The pressure from an oil hydraulic' pressure source 30 is controlled by an operational valve 3 which consists of a pair of variable reducing valves 6 and 7. The resultant pressure is introduced as secondary side pressure into the directional control valve 2 and a releaf valve 5. The change of the secondary side pressure thus controls the set pressure of the releaf valve 5. The pressure in the pipes 11 and 41 thus constitutes the circuit pressure corresponding to the operation angle of the lever 31, and torque control of the oil hydraulic motor 4 can be made like a mechanical system.
Patent JP-S5849116-A (JP)
Inventor: YAMAGUCHI TSUTOMU
IPC: A47J27/62
Filed: 1982-09-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6220763-A (JP)
Title: Front structure of car body
Inventor: CHIHARA ICHIRO
IPC: B62D25/08
Filed: 1985-07-18
Abstract: PURPOSE:To expand a space in which a radiator core is mounted, by connecting a connector member to both ends of a first cross member extending widthwise of a vehicle and a radiator core support side panel fixedly to the connector member. CONSTITUTION:Left and right radiator core support side panels 5A fixedly supported on the side of a connector member 8 outside a vehicle have flanges 5b inside the vehicle respectively, and the flange 5b is spot welded over the whole vertical portion to the side of the connector member 8 outside the vehicle. Above a first cross member 3 is a radiator core support upper rail 4 extending throughout the width of the vehicle, and both ends 4a of the rail 4 are spot welded to the upper surfaces of front ends of an upper flange 5c and a hood ridge panel 1 of a radiator core support side panel 5a.
Patent JP-S5949248-A (JP)
Title: Packaging film
Inventor: AOKI YUUJI
IPC: C08L23/06
Filed: 1982-09-14
Abstract: PURPOSE:To obtain titled film of good self-tack with high cutting workability and heat resistance, by film-forming of a resin composition consisting of each specific ethylene-alpha-olefin copolymer and high-pressure polyethylene. CONSTITUTION:The objective film can be obtained by carrying out a film-forming of a resin composition consisting of (A) 20-80(pref. 30-70)pts.wt. of an ethylene-alpha-olefin copolymer with a density of 0.900-0.940g/cm<3> and (B) 80-20 (pref. 70-30)pts.wt. of a high-pressure polyethylene with a density of 0.928- 0.940g/cm<3>. The alpha-olefin in the component (A) is pref. of 3-20(pref. 4-12)C, the alpha-olefin content being 1-20wt%. The melt index of the component (B) is pref. 0.5-50.
Patent JP-H04232370-A (JP)
Title: Discharge valve for car fuel tank
Inventor: FURIIDORITSUHI BENINGU
IPC: B60K15/01
Filed: 1991-06-28
Abstract: PURPOSE: To provide a simple and low cost exhaust valve for fuel tanks by putting a body such as a ball in a cage having a pair of abutting members, moving the cage by the motion to move a valve means. CONSTITUTION: This exhaust valve has a nearly cylindrical valve housing 10 having an inlet port 12 and hose connecting section 14 at each end, and an outlet port 16 to be connected to a fuel pump 17 branches off in the central area of the valve housing 10. In the valve housing 10, a cage 20 is arranged axially slidable and has two abutting members 22 connected to each other through two stays 24, and each of the abutting members 22 holds a guide section 26 slidably received in a tapered cylindrical section 28. The cage 20 is held between two axial rails 38 protruded inward the valve housing 10 together with the connection stays 24. The cage 20 can axially be moved by the movement of a ball 36.
Patent JP-S5680966-A (JP)
Title: Synchronous separating circuit
Inventor: SAKAMOTO JIYUNJI
IPC: H04N5/08
Filed: 1979-12-06
Abstract: PURPOSE:To prevent switching characteristics from deteriorating even if a composite video signal is inputted, by eliminating the saturation of a synchronous separating transistor by decreasing its input impedance by permitting the transistor to operate in the common base (emitter input) form. CONSTITUTION:To input terminal 6, composite video signal vi is applied and from output terminal 8, a synchronizing signal is led as output signal vo. In this case, vi is the composite video signal of positive polarity and the base of synchronous separating transistor 1 is applied with a fixed bias from biasing circuit 10. Therefore, the transistor turns on when the emitter voltage of transistor 1 drops below the potential obtained by subtracting base-emitter rising voltage VBE of transistor 1 from its base potential, so that a synchronizing signal of negative polarity can be obtained from terminal 8.
Patent JP-S5584529-A (JP)
Title: Manufacture of sintered magnetic powder material
Inventor: ISHIDA SHIYOUJI
IPC: B01F9/00
Filed: 1978-12-20
Abstract: PURPOSE:To prevent impurities from being incorporated in a process of kneading powder material of oxide, etc. in a bowl mill by using bowls at least the outer area of which is coated with resin. CONSTITUTION:Balls for a ball will 10 consists of a stainless ball core 1 and coated layer 2 made of a plastic such as polyethylene. When plastic material used, if worn and its powder is mixed into ferrite powder, the former can be eliminated from the ferrite powder by heating. Thus, intermising of impurities is actually prevented, thereby not reducing the purity of the ferrite powder, ensuring to provide ferrite sintered body having an excellent magnetic property.
Patent JP-S6220181-A (JP)
Title: Magnetic head transfer device
Inventor: SUYAMA SATOTSUGU
IPC: G11B21/02
Filed: 1985-07-18
Abstract: PURPOSE:To simplify the constitution of a head carriage and to lighten it in weight by forming an engaging part to engage with a reed screw integrally with the head carriage as a part of it. CONSTITUTION:In the rear surface of the head carriage 25, the engaging part 27 is formed of plural projected parts and recessed parts which are parallel to each other and jointly have a saw-tooth section, and a plate spring 28 is provided in facing the said part 27. The rotating shaft of a stepping motor 30 is made to be the lead screw 29 with a specific lead. The stepping motor 30 and the lead screw 29 are angled to the head carriage 25, and are positioned so that the axial line of the screw 29 and that of a guide rod 26 spatially intersect each other. The part of the lead screw 29 in the vicinity of its extremity engages with the above-mentioned engaging part 27 behind the carriage 25, and is supported between the part 27 and the plate spring 28.
Patent JP-S5860517-A (JP)
Inventor: ENDOU HIROMI
IPC: H01G4/01
Filed: 1981-10-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0323896-A (JP)
Title: Drying method for laundry or the like
Inventor: TAKASU MASUKI
IPC: D06F58/02
Filed: 1989-06-21
Abstract: PURPOSE:To dry the articles dried such as the laundry effectively, quickly, equally and harmlessly, by a method wherein a part of or all of hot air is made circulating in a basket through a circulating duct and the dried articles are made dry. CONSTITUTION:A circulating duct 14 is ramified on the way from an exhausting duct 13. After dried articles W entered into a basket 5 are gathered upward by agitating blades 8 due to the rotation of the basket 5, they are jumped from the agitating blades 8 at the top side in the basket 5 and dropped downward, and thus this motion is repeated. At this time, the hot air blown upward through a blowout opening 9a reduces a falling speed of the dried articles W since it acts so as to lift them against the lower part of the dried articles W falling. For that reason, the dried articles W are in contact with the hot air relatively for a long time, in a floating state or nearly in this state, and after a part of the hot air is passed through the dried articles W, it removes the moisture contained in the dried articles W, and hence the dried articles W are dried quickly and effectively.
Patent JP-S6054330-A (JP)
Title: Production of oxygen-containing organic compound
Inventor: KISO YOSHIHISA
IPC: C07C31/20
Filed: 1983-09-01
Abstract: PURPOSE:To obtain the titled compound advantageously from hydrogen and carbon monoxide, by reacting the hydrogen with carbon monoxide at a specific molar ratio between the hydrogen gas and carbon monoxide gas in the reaction system and partial pressure of the carbon monoxide gas respectively in the presence of a ruthenium compound and an imidazole as a catalyst under heating and pressure conditions. CONSTITUTION:Hydrogen is reacted with carbon monoxide in the presence of a ruthenium compound and an imidazole, particulaly benzimidazole compound in an amount of 10-10<7>mol based on one gram atom ruthenium metal under heating and pressure to produce and oxygen-containing organic compound, preferably methanol, ethanol or/and ethylene glycol. In the process, the molar ratio between the hydrogen gas and carbon monoxide gas in the reaction system is set at 1.2-20, and the partial pressure of the carbon monoxide gas is set at 20- 300kg/cm<2>.G to suppress the decomposition of the imidazole and give the aimed compound in high yield directly from the above-mentioned raw materials. The above-mentioned reaction is usually carried out in a solvent, e.g. an ether.
Patent JP-H09318796-A (JP)
Title: Atmosphere controller for radioactive material
Inventor: ASAO MASATO
IPC: G21F7/015
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To maintain the atmosphere in an airtight chamber in the state near the underground environment even during power supply termination by controlling the gas flow rate from a supply source with a pressure keeping valve and maintaining the negative pressure in the airtight chamber at a specific value. SOLUTION: A gas circulation device 2 supplies and recovers nitrogen gas and the like to make the inside of an airtight chamber 1 a negative pressure. the suction and exhaust openings 1a and 1b are connected to filters 3, respectively. The supply and recovery pipes 51 and 52 connecting the filters 3 to a circulation device 2 have switch valves 53a and 53b for circulation which are closed during power supply termination to shut the chamber 1 and the circulation device 2. The valve 59 for bypass in a pipe 57 for bypass supply is opened to supply the chamber 1 with nitrogen gas. At this moment, a pressure keeping valve 60 controls the flow rate of supply gas and maintains the negative pressure in the chamber 1 at a specific value. Also, the bypass damper 67 fitted in a gas exhaust system 61 controls the suction rate of the facility off-gas system 64 and prevents excess depressurization in the chamber 1 by the off-gas system 64.